September weather forecast
Dattenberg, Germany

September

Weather in September

September, the first month of the autumn in Dattenberg, is still a refreshing month, with an average temperature ranging between max 18.9°C (66°F) and min 9.8°C (49.6°F).

Temperature

A subtle change in temperatures is noted as August gives way to September, with average highs reducing from a moderately hot 23.3°C (73.9°F) to an enjoyable 18.9°C (66°F). During the month of September, the temperature falls to an average of 9.8°C (49.6°F).

Humidity

In September, the average relative humidity is 79%.

Rainfall

The months with the least rainfall are April and September Rain falls for 10.5 days and accumulates 17mm (0.67") of rain.

Snowfall

In Dattenberg, Germany, snow does not fall in April through October.

Daylight

In September, the average length of the day is 12h and 37min.
On the first day of September, sunrise is at 06:45 and sunset at 20:15. On the last day of the month, sunrise is at 07:30 and sunset at 19:10 CEST.

Sunshine

The average sunshine in September is 8.4h.

UV index

The average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A typical high UV index of 3 in September suggests the following recommendations:
Exercise care. People with light skin might get burns in fewer than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.

Frequently asked questions

What is the temperature in September in Dattenberg?
During September, Dattenberg experiences an average high-temperature of 18.9°C (66°F) and a low-temperature of 9.8°C (49.6°F).
What is the average humidity in September in Dattenberg?
In September, the average relative humidity in Dattenberg, Germany, is 79%.
What is the driest month in Dattenberg?
April and September are months with the least rain in Dattenberg, Germany, when the rain falls for 10.5 days and typically aggregates up to 17mm (0.67") of rain.
How many days does it rain in September in Dattenberg?
In Dattenberg, Germany, in September, during 10.5 rainfall days, 17mm (0.67") of precipitation is typically accumulated.
When it does not snow in Dattenberg?
In Dattenberg, snow does not fall in April through October.
What is the average length of the day in September in Dattenberg?
The average day length in September in Dattenberg, Germany, is 12h and 37min.
When is the sunrise / sunset in September in Dattenberg?
On the first day of September, sunrise is at 06:45 and sunset at 20:15. On the last day of the month, sunrise is at 07:30 and sunset at 19:10 CEST.
How many hours of sunshine does Dattenberg have in September?
The average sunshine duration in September in Dattenberg, Germany, is 8.4h.
What is the UV index reading in September in Dattenberg?
The average daily maximum UV index in September in Dattenberg is 3. A UV Index of 3 to 5 symbolizes a medium hazard to health from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September
Dattenberg, Germany
  • Average high temperature in September: 18.9°C

The warmest month (with the highest average high temperature) is July (23.5°C).
The month with the lowest average high temperature is January (4°C).

  • Average low temperature in September: 9.8°C

The month with the highest average low temperature is August (13.1°C).
The coldest month (with the lowest average low temperature) is January (-0.6°C).

Average pressure in September
Dattenberg, Germany
  • Average pressure in September: 1017.8mbar

The month with the highest atmospheric pressure is September (1017.8mbar).
The month with the lowest atmospheric pressure is November (1013.7mbar).

Average wind speed in September
Dattenberg, Germany
  • Average wind speed in September: 9km/h

The windiest month (with the highest average wind speed) is February (12.6km/h).
The calmest month (with the lowest average wind speed) is August (8.7km/h).

Average humidity in September
Dattenberg, Germany
  • Average humidity in September: 79%

The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (73%).

Average rainfall in September
Dattenberg, Germany
  • Average rainfall in September: 17mm

The wettest months (with the highest rainfall) are May and August (32mm).
The driest months (with the least rainfall) are April and September (17mm).

Average rainfall days in September
Dattenberg, Germany
  • Average rainfall days in September: 10.5 days

The month with the highest number of rainy days is June (14.9 days).
The month with the least rainy days is February (8.4 days).

Average snowfall in September
Dattenberg, Germany
  • Average snowfall in September: 0mm

The month with the highest snowfall is February (32mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in September
Dattenberg, Germany
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (6.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in September /
Average sunshine in September
Dattenberg, Germany
  • Average daylight in September: 12h and 4min

The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).

  • Average sunshine in September: 8h and 2min

The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 48min).

Average sunshine days in September
Dattenberg, Germany
  • Average sunshine days in September: 15.6 days

The month with the most sunshine days is October (16.5 days).
The month with the least sunshine days is June (12 days).

Average UV index in September
Dattenberg, Germany
  • Average UV index in September: 3

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in September
Dattenberg, Germany
  • Average cloud cover in September: 40

The month with the most cloud cover is December (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 37).

Average visibility in September
Dattenberg, Germany
  • Average visibility in September: 8km

The months with the highest visibility are March, April, May, June, July and August (9km).
The months with the lowest visibility are January, February, September, October, November and December (8km).

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